Vacuum Air Valve Bag

The mainstream styles are self-standing valve bags (with accordion pleats/flat structure at the bottom) and flat-bottom valve bags. The self-standing type can stand independently and is suitable for shelf display, while the flat-bottom type is stable when stacked and saves storage space.
With a wide range of sizes, from mini packages (10-50g) to bulk packages (1-10kg), the shapes are suitable for granules, powders, blocks and other contents, and are especially suitable for food categories that require fermentation and degassing.
It supports customized forms, such as rounded corners (to prevent scratches), trapezoidal structure (to improve grip), and unique shapes (to enhance brand differentiation), to meet individual needs while maintaining the valve function.

Surface visual and texture
·Printing presentation: Supports full-color high-definition printing with high color fidelity, clearly displaying brand logos, product information, and raw material patterns. The ink has strong adhesion, is resistant to friction, and does not easily fade, meeting the hygiene requirements of food packaging.
·Texture and craftsmanship: It can be paired with glossy coating (bright and shiny, stain-resistant and easy to clean) or matte coating (simple and sophisticated, delicate to the touch). It can also be used for partial hot stamping/silvering, embossing, and UV varnishing. The layering of processes enhances the visual depth and high-end feel.
·Material and appearance: Options include transparent composite material (for visually showcasing the contents and enhancing trust), solid color light-blocking material (to prevent oxidation from light and protect the contents), and kraft paper composite material (to highlight an environmentally friendly and rustic style, suitable for premium food positioning), catering to different brand styles.